a. Find the derivative (d/dx) [y(x)]^3 by applying the Chain rule, where the inside function is...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
a. Find the derivative (d/dx) [y(x)]^3 by applying the Chain rule, where the inside function is y(x). [The derivative of y(x) may be written as either y(x) or (dy/dx).] b. Apply the derivative (d/dx) to each term in the following equation to differentiate implicitly. x^3 = 3 y^3 +3 c. Solve for the expression (dy/dx) to give the implicit derivative. d. Show we get the same result if we first solve for y in the equation X^3 = 3 y^3 + 3 and then take the derivative. QUESTION 2 implicit derivative (orthogonal at intersection of curves) Consider the two graphs defined implicitly by the following equations (1) 2x^2 + y^2 = 6 (2) y^2 = 4x a) Differentiate implicitly to find (dy/dx) for equation (1) b) Differentiate implicitly to find (dy/dx) for equation (2) C) Find the points of intersection of the graphs of equations (1) and (2). Then verify the tangent lines to these two graphs are perpendicular at these points. QUESTION 3 tangent line to implicitly defined curve Consider the relation defined implicitly by the equation x^(3/5) + y^(3/5) = 9 a) Differentiate implicitly to find (dy/dx). b) Evaluate at the point (32,1) to and use this to find the equation of the tangent line to the graph at this point. QUESTION 4 horizontal and vertical tangents Consider the lemniscate whose graph is defined by the following equation (which implicitly defines a relation) 5 (x^2 + y^2)^2 = 100 (x^2 - y^2) a) differentiate implicitly to find dy/dx. b) set the numerator to 0 to determine the location of each horizontal tangent. C) set the denominator to 0 to determine the location of each vertical tangent. a. Find the derivative (d/dx) [y(x)]^3 by applying the Chain rule, where the inside function is y(x). [The derivative of y(x) may be written as either y(x) or (dy/dx).] b. Apply the derivative (d/dx) to each term in the following equation to differentiate implicitly. x^3 = 3 y^3 +3 c. Solve for the expression (dy/dx) to give the implicit derivative. d. Show we get the same result if we first solve for y in the equation X^3 = 3 y^3 + 3 and then take the derivative. QUESTION 2 implicit derivative (orthogonal at intersection of curves) Consider the two graphs defined implicitly by the following equations (1) 2x^2 + y^2 = 6 (2) y^2 = 4x a) Differentiate implicitly to find (dy/dx) for equation (1) b) Differentiate implicitly to find (dy/dx) for equation (2) C) Find the points of intersection of the graphs of equations (1) and (2). Then verify the tangent lines to these two graphs are perpendicular at these points. QUESTION 3 tangent line to implicitly defined curve Consider the relation defined implicitly by the equation x^(3/5) + y^(3/5) = 9 a) Differentiate implicitly to find (dy/dx). b) Evaluate at the point (32,1) to and use this to find the equation of the tangent line to the graph at this point. QUESTION 4 horizontal and vertical tangents Consider the lemniscate whose graph is defined by the following equation (which implicitly defines a relation) 5 (x^2 + y^2)^2 = 100 (x^2 - y^2) a) differentiate implicitly to find dy/dx. b) set the numerator to 0 to determine the location of each horizontal tangent. C) set the denominator to 0 to determine the location of each vertical tangent.
Expert Answer:
Related Book For
Fundamentals of Materials Science and Engineering An Integrated Approach
ISBN: 978-1118061602
4th Edition
Authors: David G. Rethwisch
Posted Date:
Students also viewed these mathematics questions
-
Show that Eq. (43.17) may be written as N (t) = N0 () n, where n = t/T p is the number of half-lives that have elapsed since t = o. (This expression is valid even if n is not a whole number.)
-
The full model of Example 2.3 may be written in logarithmic terms as lnG/pop = + p ln Pg + y lnY + nc ln Pnc + uc ln Puc + pt ln Ppt + year + d ln Pd + n ln Pn + s ln Ps + . Consider the hypothesis...
-
The chemical formula for manganese ferrite may be written as (MnFe2O4)8 because there are eight formula units per unit cell. If this material has a saturation magnetization of 5.6 ( 105 A/m and a...
-
Assume that when human resource managers are randomly selected, 57% say job applicants should follow up within two weeks. If 9 human resource managers are randomly selected, find the probability that...
-
What is your favorite method of travel for a short trip? For a long trip?
-
A member of the board of directors is concerned that the company's income statement reports income tax expense of $12.3 million, but the income tax obligation to the government for the year is only...
-
Priscilla Webster was dining at her favorite Massachusetts seafood restaurant when matters went horribly wrong. She began choking on a fishbone that had been lurking in her seafood chowder. After a...
-
Spitfire Company was incorporated on January 2, 2013, but was unable to begin manufacturing activities until July 1, 2013, because new factory facilities were not completed until that date.The Land...
-
Cash equivalents 8,000 Deposits 100,000 Mortgage loans 100,000 Shareholders' equity 8,000 Total assets 108,000 Total liabilities and equity 108,000 Interest income 5,000 Interest expense 1,000 Net...
-
On May 31, O'Hearn Limited had a cash balance per books of $13,400. The bank statement from Community Bank on that date showed a balance of $15,230. A comparison of the bank statement with the...
-
7 -6 X1 X2 3. In using the Jacobi iterative method to find -4 Consider the linear system of equations -8 9 an approximate solution to the system, the norm of the Jacobi B matrix approximately equal...
-
As the only landscape architect on her project team, Serena is used to making decisions about drainage sites and wetland mitigation as she and her team design an expansion of the city park. During...
-
what is the difference for house price equation for a country with mortage interest and municpal taxes that are both tax-deductiable vs. a country that mortgage interest and municipal taxes are not...
-
Analyze the decision-making process NASA used. What biases and "traps" did the team members fall into? How did NASA handle conflict and divergent opinions? How did this affect the decision-making...
-
The basic efficient market hypothesis theorizes that the market cannot be beaten because it incorporates all important determining information into current share prices. Therefore, stocks trade at...
-
Specify the purpose of cache memory and elaborate. 2- why in early computer machines, there was no cache memory at all?
-
Sarah has a student loan with a balance $11,600. She pays $210 per month and the interest rate is 7%. Eric has student loan with a balance of $59,000. He currently pays $600 per month and the...
-
All of the following assets can be depreciated, except: (a) A bulldozer (b) A copper mine (c) A surgical robot (d) A conveyor belt
-
Sketch within a cubic unit cell the following planes: (a) (011), (b) (112), (c) (102), (d) (131), (e) (111), (f) (122), (g) (123), (h) (013)
-
Is it possible for two screw dislocations of opposite sign to annihilate each other? Explain your answer.
-
An iron bar magnet having a coercivity of 4000 A/m is to be demagnetized. If the bar is inserted within a cylindrical wire coil 0.15 m long and having 100 turns, what electric current is required to...
-
Suppose that \(X\) is a discrete random variable that takes on the values \(\{0,1\}\) and has characteristic function \(\psi(t)=\cos (t)\). Use Theorem 2.29 to find the probability that \(X\) equals...
-
Suppose that \(X\) is a discrete random variable that takes on positive integer values and has characteristic function \[\psi(t)=\frac{p \exp (i t)}{1-(1-p) \exp (i t)}\] Use Theorem 2.29 to find the...
-
Suppose that \(X\) is a continuous random variable that takes on real values and has characteristic function \(\psi(t)=\exp (-|t|)\). Use Theorem 2.28 to find the density of \(X\). Theorem 2.28....
Study smarter with the SolutionInn App